Answer: Sublingual.
- A Sublingual
- B Adrenal
- C Thyroid
- D Pancreatic
Correct answer: A. Sublingual
Explanation: Saliva is secreted by three pairs of glands, the parotid, the submaxillary (submandibular) and the sublingual glands.
The human digestive system. Image: LadyofHats (Mariana Ruiz), Public Domain, via Wikimedia Commons.
Concept context
The digestive tract, digestive enzymes, hormonal control of digestion, and liver function. High NEET weightage.